| 其他書名 | Proceedings of the IUFRO Technical Session Program : Subject Group S6.06, September 3, 1992, IUFRO Centennial Meeting, Eberswalde-Berlin, Germany |
| 出版 | Northern Forestry Centre, 1993 |
| ISBN | 06622063719780662206378 |
| URL | http://books.google.com.hk/books?id=mN5GAQAAMAAJ&hl=&source=gbs_api |